As a complete newbie to HA, I try to install HA on a Synology DS220j following these instructions. The installation seemed to be going fine, but I am stuck at the moment when connecting the first time to the HA webinterface. The browser (FF) sends the error message:
Error connecting to xxx.xxx.xxx.xxx:8123
Error code: SSL_ERROR_RX_RECORD_TOO_LONG
I could not find anything helpful corresponding this error message. Yes, I have opened port 8123 in the firewall settings of the NAS. Here’s diagnostic information that may be helpful:
In the Container Manager, the installation protocol reads:
The file configuration.yaml is surprisingly empty, it only contains:
# Loads default set of integrations. Do not remove.
default_config:
# Load frontend themes from the themes folder
frontend:
themes: !include_dir_merge_named themes
automation: !include automations.yaml
script: !include scripts.yaml
scene: !include scenes.yaml
The log-file home-assistant.log has errors that I cannot interpret:
2025-05-08 17:52:01.814 WARNING (MainThread) [homeassistant.bootstrap] Setup timed out for stage 1 waiting on set() - moving forward
2025-05-08 17:52:15.411 WARNING (MainThread) [homeassistant.setup] Setup of stream is taking over 10 seconds.
2025-05-08 17:53:05.437 ERROR (MainThread) [homeassistant.bootstrap] Error setting up integration cloud - received exception
asyncio.exceptions.CancelledError
2025-05-08 17:53:06.290 ERROR (MainThread) [homeassistant.bootstrap] Error setting up integration default_config - received exception
asyncio.exceptions.CancelledError
Any hint how to complete the installation, do you need further info?
Many thanks for any insight!
- now it opened and I’ll see how to configure it.